| Atami ↗ | Spain, Germany | 99 | Athens Cannabis Expo, BALKANNABIS EXPO, CB Expo, Canapa Mundi +18 | 2026 |
| Terra Aquatica ↗ | France | 77 | Canapa Mundi, Canapa in Mostra, CannaBusiness, CannaDouro +11 | 2026 |
| Advanced Hydroponics of Holland BV ↗ | Netherlands, Italy | 55 | Athens Cannabis Expo, Canapa Mundi, CannaTrade, Cannafair +9 | 2026 |
| PLANTASUR TRADING SL ↗ | Spain | 63 | BALKANNABIS EXPO, Canapa Mundi, CannaDouro, CannaTrade +11 | 2026 |
| Can Filters BV ↗ | Netherlands | 30 | Cannafest, Cultiva Hanfexpo, Highlife, Mary Jane Berlin +2 | 2025 |
| Hesi Plantenvoeding BV ↗ | Netherlands | 80 | Athens Cannabis Expo, Canapa Mundi, CannaBusiness, CannaTrade +11 | 2026 |
| SANlight ↗ | Austria, Germany | 51 | CB Expo, CannaTrade, Cannafair, Cannafest +7 | 2026 |
| Canna ↗ | Spain, Czechia | 68 | Canapa Mundi, CannaDouro, CannaFriends, CannaTrade +14 | 2026 |
| Easy-Grow ↗ | United Kingdom | 57 | Athens Cannabis Expo, Canapa Mundi, Cannafair, Cannafest +8 | 2026 |
| Biobizz Worldwide S.L. ↗ | Spain, Netherlands | 58 | Canapa Mundi, CannaBusiness, CannaDouro, CannaTrade +11 | 2026 |
| Growth Technology Ltd ↗ | United Kingdom | 45 | 4.20 Hemp Fest, Canapa in Mostra, CannaBusiness, CannaTrade +8 | 2026 |
| Prima Klima ↗ | Czechia, Germany | 39 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +5 | 2026 |
| IDROGROW ↗ | Italy | 34 | BALKANNABIS EXPO, Canapa Mundi, Canapa in Mostra, Cannafest +4 | 2026 |
| Secret Jardin ↗ | Belgium | 25 | Canapa in Mostra, Cannafest, Cultiva Hanfexpo, Expocannabis +4 | 2025 |
| Hortitec ↗ | Spain | 60 | Canapa Mundi, CannaDouro, Cannafair, Cannafest +7 | 2026 |
| Advanced Nutrients ↗ | Spain, Canada | 43 | BALKANNABIS EXPO, Canapa in Mostra, CannaDouro, CannaTrade +11 | 2026 |
| Grow In AG ↗ | Germany | 41 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +3 | 2026 |
| Mills Nutrients ↗ | Netherlands | 47 | Athens Cannabis Expo, Canapa Mundi, CannaTrade, Cannafair +8 | 2026 |
| Grotek ↗ | Canada, Spain | 28 | BALKANNABIS EXPO, CB Expo, Canapa Mundi, Cannafest +5 | 2024 |
| Trimpro ↗ | Canada, Germany | 29 | CannaTrade, Cannafest, Cultiva Hanfexpo, Expocannabis +3 | 2022 |
| Lumatek ↗ | Portugal, Malta | 20 | Canapa Mundi, CannaTrade, Cannabis Europa, Cannafest +6 | 2026 |
| Biohorti SL - BioTabs ↗ | Spain, Netherlands | 45 | BALKANNABIS EXPO, Canapa Mundi, Canapa in Mostra, CannaDouro +10 | 2026 |
| Hy-Pro ↗ | Netherlands | 33 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +5 | 2024 |
| HydroGarden Ltd ↗ | United Kingdom, Germany | 32 | CannaBusiness, CannaTrade, Cannafest, Cultiva Hanfexpo +4 | 2025 |
| Lux Light International ↗ | Germany | 13 | CannaTrade, Cannafest, Cultiva Hanfexpo, Spannabis | 2023 |
| Dutch Trimming Company ↗ | Netherlands | 20 | Athens Cannabis Expo, CannaTrade, Cannafair, Cannafest +3 | 2023 |
| EASY ROLLS ↗ | Italy, Ireland | 15 | Cannafest, Cultiva Hanfexpo, Expogrow, Mary Jane Berlin +1 | 2024 |
| Serious Seeds ↗ | Netherlands, Belgium | 46 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +5 | 2026 |
| Aptus Holland ↗ | Netherlands | 30 | CannaDouro, CannaTrade, Cannafest, Cultiva Hanfexpo +6 | 2026 |
| Phytolite | Italy, Bulgaria | 17 | Canapa Mundi, Cannafest, Cultiva Hanfexpo, Expogrow +4 | 2024 |
| Paradise Seeds ↗ | Netherlands | 76 | 4.20 Hemp Fest, Canapa Mundi, CannaTrade, Cannabis Tipo Forte +11 | 2026 |
| Metrop ↗ | Netherlands | 29 | CannaDouro, CannaTrade, Cannafair, Cannafest +6 | 2026 |
| Indras Planet | Austria | 22 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +1 | 2025 |
| Flowery Field GmbH ↗ | Austria | 14 | Cannafest, Cultiva Hanfexpo, IndicaSativa Trade, Mary Jane Berlin | 2025 |
| Lumatek Lighting ↗ | Malta, United Kingdom | 12 | CB Expo, CannaTrade, Cannafest, Cultiva Hanfexpo +2 | 2026 |
| GROWLAND s.r.o. ↗ | Slovakia, Czechia | 11 | CannaBusiness, CannaTrade, Cannafest, Cultiva Hanfexpo | 2021 |
| Sensi Seeds ↗ | Netherlands | 83 | CB Expo, Canapa Mundi, CannaBusiness, CannaDouro +12 | 2026 |
| Green House Seeds ↗ | Netherlands | 78 | BALKANNABIS EXPO, Canapa Mundi, Canapa in Mostra, CannaTrade +12 | 2026 |
| Bio Nova ↗ | Netherlands, Spain | 33 | Canapa Mundi, CannaBusiness, CannaTrade, Cannafair +6 | 2022 |
| Dutchpro ↗ | Netherlands, Poland | 18 | CannaFriends, Cannafair, Cannafest, Cultiva Hanfexpo +4 | 2026 |
| Xpert Nutrients ↗ | Spain | 18 | Canapa Mundi, Cannafair, Cannafest, Cultiva Hanfexpo +3 | 2026 |
| I-Grow ↗ | Italy, Austria | 15 | Canapa Mundi, Cannafest, Cultiva Hanfexpo, IndicaSativa Trade | 2022 |
| Organics Nutrients ↗ | Slovenia | 13 | Cannafair, Cannafest, Cultiva Hanfexpo, Mary Jane Berlin | 2025 |
| Hollands Glorie | Netherlands | 9 | CannaTrade, Cannafest, Cultiva Hanfexpo, Highlife | 2018 |
| Dutch Passion ↗ | Netherlands, Spain | 61 | Athens Cannabis Expo, BALKANNABIS EXPO, Canapa Mundi, CannaTrade +9 | 2026 |
| Dinafem ↗ | Spain | 49 | 4.20 Hemp Fest, Canapa Mundi, Canapa in Mostra, Cannabizz Warsaw +11 | 2020 |
| Kannabia ↗ | Spain | 43 | Canapa Mundi, CannaDouro, Cannafair, Cannafest +8 | 2024 |
| Seedsman ↗ | Spain, United Kingdom | 24 | Athens Cannabis Expo, BALKANNABIS EXPO, Canapa in Mostra, CannaTrade +8 | 2026 |
| HOMEbox ↗ | Austria, Germany | 20 | CannaBusiness, Cannafest, Cultiva Hanfexpo, Expogrow +3 | 2025 |
| Hemp Passion ↗ | United Kingdom, Spain | 18 | Canapa Mundi, Canapa in Mostra, Cannafest, Cultiva Hanfexpo +5 | 2019 |
| Dutch Garden Supplies ↗ | Austria, Netherlands | 16 | Cannabis Europa, Cannafest, Cultiva Hanfexpo, ICBC Berlin +2 | 2026 |
| Greenception ↗ | Germany, Switzerland | 13 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +2 | 2025 |
| MSM Trading ↗ | Germany | 13 | Cannafair, Cannafest, Cultiva Hanfexpo, HempsFair +1 | 2025 |
| Grow System AG | Switzerland | 11 | CB Expo, CannaTrade, Cultiva Hanfexpo | 2023 |
| Biogreen | Netherlands | 10 | Cannafest, Cultiva Hanfexpo, Mary Jane Berlin, Spannabis | 2019 |
| Mazar LED systems ↗ | Czechia | 9 | Cannafest, Cultiva Hanfexpo | 2017 |
| The Jungle ↗ | Spain | 8 | Canapa Mundi, Cannafair, Cannafest, Cultiva Hanfexpo +2 | 2024 |
| Alien Hydroponics | United Kingdom | 7 | Cultiva Hanfexpo, Mary Jane Berlin, Spannabis, Technigrow | 2025 |
| ASTIR GROWS ↗ | Greece | 5 | Athens Cannabis Expo, Cultiva Hanfexpo | 2023 |
| Cannashock ↗ | Netherlands | 69 | 4.20 Hemp Fest, Athens Cannabis Expo, Canapa Mundi, CannaDouro +15 | 2026 |
| Hemp Trading ↗ | Spain | 16 | Canapa Mundi, Cannafest, Cultiva Hanfexpo, Expocannabis +2 | 2026 |
| LURPE NATURAL SOLUTIONS ↗ | Spain | 16 | Canapa Mundi, CannaDouro, Cultiva Hanfexpo, Expogrow +3 | 2026 |
| Hempatia ↗ | Italy | 13 | Canapa Mundi, Canapa in Mostra, CannaTrade, Cultiva Hanfexpo +1 | 2020 |
| Florganics ↗ | Germany | 11 | CannaFriends, Cannabis XXL, Cannafair, Cannafest +2 | 2025 |
| Crazy Hills ↗ | Austria | 9 | Cannafair, Cannafest, Cultiva Hanfexpo, KONOPEX +2 | 2026 |
| Nutriculture ↗ | United Kingdom | 9 | CannaTrade, Cannafest, Cultiva Hanfexpo, Expogrow +1 | 2022 |
| Altus Biolabs ↗ | Austria | 8 | Cannafair, Cultiva Hanfexpo, Mary Jane Berlin | 2026 |
| LLI Consulting | Germany | 7 | Cannafest, Cultiva Hanfexpo, Spannabis | 2019 |
| Twister Trimmer ↗ | Canada, Spain | 7 | Cannafest, Cultiva Hanfexpo, Mary Jane Berlin, Spannabis | 2022 |
| Agriculture Trading GmbH ↗ | Switzerland | 6 | CannaTrade, Cultiva Hanfexpo | 2016 |
| Fenix MTX | Germany | 5 | Cannafair, Cannafest, Cultiva Hanfexpo | 2024 |
| Royal Queen Seeds ↗ | Spain, Netherlands | 78 | Athens Cannabis Expo, BALKANNABIS EXPO, CB Expo, Canapa Mundi +15 | 2026 |
| Sweet Seeds ↗ | Spain, Netherlands | 77 | 4.20 Hemp Fest, Athens Cannabis Expo, BALKANNABIS EXPO, Canapa Mundi +13 | 2025 |
| Snail Custom Rolling Papers ↗ | Slovenia, Netherlands | 69 | 4.20 Hemp Fest, Athens Cannabis Expo, BALKANNABIS EXPO, Canapa Mundi +10 | 2026 |
| Delicious Seeds ↗ | Spain, Netherlands | 38 | Canapa Mundi, Cannafair, Cannafest, Cultiva Hanfexpo +5 | 2026 |
| Seedstockers ↗ | Spain, Netherlands | 28 | Athens Cannabis Expo, BALKANNABIS EXPO, CB Expo, Canapa Mundi +6 | 2026 |
| Marry Jane ↗ | Switzerland | 19 | CB Expo, CannaTrade, Cannafest, Cultiva Hanfexpo +3 | 2025 |
| G-Tools ↗ | Netherlands | 16 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +2 | 2025 |
| Ganesha Seeds ↗ | Netherlands | 14 | CannaDouro, CannaFestival, Cannafair, Cannafest +4 | 2025 |
| MiHa GmbH ↗ | Germany | 12 | Cultiva Hanfexpo, Mary Jane Berlin | 2025 |
| Biogreen Planet | Spain, Netherlands | 10 | Cannafest, Cultiva Hanfexpo, Spannabis | 2022 |
| CarbonActive GmbH ↗ | Switzerland, Netherlands | 10 | CannaTrade, Cultiva Hanfexpo, Highlife, ICBC Berlin +1 | 2024 |
| Dobré Konopí ↗ | Czechia | 9 | Cannafest, Cultiva Hanfexpo, KONOPEX | 2026 |
| Saboten CO., LTD. ↗ | Japan | 9 | CannaFestival, CannaTrade, Cannafest, Cultiva Hanfexpo +4 | 2026 |
| 00Box ↗ | Spain, Czechia | 8 | Cannafest, Cultiva Hanfexpo, GrowMed, Spannabis | 2022 |
| GrowControl ↗ | Germany | 8 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +1 | 2026 |
| S&R Organics ↗ | Germany | 8 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +1 | 2026 |
| ETAgrow ↗ | Austria | 7 | Cannafair, Cannafest, Cultiva Hanfexpo, Mary Jane Berlin | 2024 |
| MCK Biogardening | Italy | 7 | Canapa Mundi, Cultiva Hanfexpo, IndicaSativa Trade | 2018 |
| Hydroplastechnology | Spain | 6 | Cannafest, Cultiva Hanfexpo, Mary Jane Berlin | 2018 |
| Bio-G-Power | Czechia | 5 | Cannafest, Cultiva Hanfexpo, Expocannabis | 2013 |
| Cannabis Bakehouse ↗ | Netherlands | 5 | Cannafest, Cultiva Hanfexpo, IndicaSativa Trade | 2024 |
| HortiLab ↗ | Austria, Netherlands | 5 | Cannafest, Cultiva Hanfexpo, Mary Jane Berlin, Spannabis | 2025 |
| Vakplast ↗ | Czechia | 5 | Cannafest, Cultiva Hanfexpo, KONOPEX, Mary Jane Berlin | 2026 |
| Biotabs EU B.V. ↗ | Netherlands | 4 | Cannafest, Cultiva Hanfexpo | 2016 |
| Budmaster ↗ | United Kingdom | 4 | Cannafest, Cultiva Hanfexpo, Expogrow, Mary Jane Berlin | 2017 |
| Milwaukee Instruments ↗ | Hungary, Spain | 4 | Cannafest, Cultiva Hanfexpo, Spannabis | 2022 |
| PlantBooom ↗ | Germany | 4 | CannaFriends, Cannafair, Cultiva Hanfexpo, Mary Jane Berlin | 2025 |
| Superpro Hydroponics ↗ | Italy | 4 | Cannafest, Cultiva Hanfexpo, Expogrow | 2014 |
| Frosty Farms ↗ | Austria | 3 | Cultiva Hanfexpo, Mary Jane Berlin | 2025 |
| VENTILATION SYSTEMS ↗ | Ukraine | 3 | Cannafest, Cultiva Hanfexpo | 2023 |
| Vision Seeds ↗ | Netherlands | 36 | Canapa Mundi, Canapa in Mostra, Cannafair, Cannafest +4 | 2025 |
| Positronics Seeds ↗ | Spain, United States | 30 | Canapa Mundi, Cannafair, Cannafest, Cultiva Hanfexpo +6 | 2026 |
| Pyramid Seeds ↗ | Spain | 28 | Canapa Mundi, Cannafest, Cultiva Hanfexpo, Expocannabis +5 | 2024 |
| DNA Genetics ↗ | Netherlands | 27 | Cannafair, Cannafest, Cultiva Hanfexpo, Expogrow +2 | 2025 |
| grow! Magazin ↗ | Germany | 27 | CB Expo, CannaFriends, CannaTrade, Cultiva Hanfexpo +3 | 2026 |
| CBDkoffie ↗ | Netherlands, Germany | 19 | Athens Cannabis Expo, BALKANNABIS EXPO, Canapa Mundi, CannaDouro +5 | 2025 |
| Dalman | United Kingdom | 18 | Cannafest, Cultiva Hanfexpo, Highlife, Product Earth | 2021 |
| Amsterdam Seed Center ↗ | Netherlands | 17 | CannaTrade, Cannabis Liberation Day, Cannafair, Cannafest +3 | 2026 |
| Modern Stone Exports ↗ | India | 17 | Athens Cannabis Expo, CannaBusiness, CannaTrade, Cannafest +4 | 2025 |
| Nirvana Seeds ↗ | Spain, Netherlands | 17 | CannaBusiness, CannaTrade, Cannafest, Cultiva Hanfexpo +3 | 2022 |
| Alplant GmbH ↗ | Switzerland | 16 | CB Expo, CBD Expo France, CannaTrade, Cannafest +4 | 2025 |
| KALASHNIKOV SEEDS ↗ | Russia, Spain | 15 | Athens Cannabis Expo, Canapa Mundi, Cannafest, Cultiva Hanfexpo +4 | 2022 |
| Medical Seeds | Spain | 15 | Cannafest, Cultiva Hanfexpo, Expogrow, Spannabis | 2025 |
| Chubby Gorilla ↗ | Netherlands | 13 | Cannafair, Cultiva Hanfexpo, ICBC Berlin, IndicaSativa Trade +2 | 2026 |
| Conscious Wholesale | Netherlands | 13 | 4.20 Hemp Fest, Cannafest, Cultiva Hanfexpo, Mary Jane Berlin +1 | 2019 |
| Green Industries ↗ | Netherlands, Switzerland | 13 | Canapa Mundi, CannaTrade, Cannafest, Cultiva Hanfexpo +3 | 2021 |
| Dipse ↗ | Germany | 10 | Cannabis Tipo Forte, Cannafest, Cultiva Hanfexpo, Mary Jane Berlin +1 | 2019 |
| Magu CBD GmbH ↗ | Austria | 10 | Cultiva Hanfexpo, HempsFair, ICBC Berlin, Mary Jane Berlin | 2024 |
| Swiss Organic Partners AG ↗ | Switzerland | 10 | CB Expo, CBD Expo France, CannaTrade, Cannabis Business Europe +4 | 2024 |
| growTOOL Company ↗ | Germany | 9 | CannaTrade, Cultiva Hanfexpo, Mary Jane Berlin | 2022 |
| Packiro GmbH ↗ | Germany | 9 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +3 | 2024 |
| Goldfish Amsterdam ↗ | Netherlands | 8 | Cannafair, Cannafest, Cultiva Hanfexpo, Expogrow +2 | 2023 |
| Horti Spectra ↗ | China | 8 | CannaFestival, Cannafair, Cultiva Hanfexpo, ICBC Berlin +2 | 2025 |
| Mastertrimmers ↗ | Spain | 8 | Cannafest, Cultiva Hanfexpo, Expogrow, Mary Jane Berlin +1 | 2019 |
| Budmaster Led ↗ | United Kingdom | 7 | Canapa in Mostra, Cannafest, Cultiva Hanfexpo, Spannabis | 2018 |
| Future Grow ↗ | Austria, Switzerland | 7 | CannaTrade, Cannafair, Cultiva Hanfexpo, Mary Jane Berlin | 2019 |
| GREEN PRO TECH GmbH | Germany | 7 | CB Expo, Cultiva Hanfexpo, ICBC Berlin, Mary Jane Berlin +1 | 2024 |
| Platinium | France | 7 | Cultiva Hanfexpo, Spannabis | 2021 |
| ROLLZ ↗ | Czechia | 7 | Cannafest, Cultiva Hanfexpo, Mary Jane Berlin, Spannabis | 2026 |
| Agra Wool ↗ | Netherlands | 6 | Cannafair, Cannafest, Cultiva Hanfexpo, Mary Jane Berlin | 2024 |
| Bushplanet | Austria | 6 | CannaBusiness, Cultiva Hanfexpo, Mary Jane Berlin | 2019 |
| CANNA International ↗ | Netherlands | 6 | CannaTrade, Cultiva Hanfexpo | 2023 |
| Druid Nutrients ↗ | Netherlands | 6 | Cannafair, Cannafest, Cultiva Hanfexpo, Expogrow +1 | 2025 |
| Headstash BCN ↗ | Spain | 6 | Cultiva Hanfexpo, KONOPEX, Mary Jane Berlin, Product Earth +1 | 2026 |
| Institut für Hanfanalytik ↗ | — | 6 | Cultiva Hanfexpo | 2025 |
| Knecht GmbH ↗ | Germany | 6 | CB Expo, CannaTrade, Cannafest, Cultiva Hanfexpo | 2022 |
| Femeg ↗ | Netherlands | 5 | CannaBusiness, CannaTrade, Cultiva Hanfexpo | 2026 |
| GP LEDs ↗ | Netherlands | 5 | Cannafest, Cultiva Hanfexpo, Expogrow, Mary Jane Berlin +1 | 2019 |
| HM Digital ↗ | United States | 5 | Canapa in Mostra, Cultiva Hanfexpo, Spannabis | 2019 |
| i-grows AG | Switzerland | 5 | CannaTrade, Cultiva Hanfexpo, Mary Jane Berlin | 2019 |
| Secubatt | Netherlands | 5 | Canapa Mundi, Cultiva Hanfexpo, Spannabis | 2020 |
| Seed Cloud | — | 5 | CannaFestival, Cannafair, Cultiva Hanfexpo, Mary Jane Berlin | 2026 |
| Bimex ↗ | Netherlands | 4 | CannaTrade, Cultiva Hanfexpo, Highlife | 2011 |
| CanAdelaar ↗ | — | 4 | Cannafair, Cultiva Hanfexpo, Mary Jane Berlin | 2026 |
| Greenlight-Shop ↗ | Germany | 4 | Cultiva Hanfexpo, Mary Jane Berlin | 2024 |
| grow2gether ↗ | Austria | 4 | Cultiva Hanfexpo, Mary Jane Berlin | 2025 |
| Happy 420 ↗ | — | 4 | Cultiva Hanfexpo, Mary Jane Berlin | 2026 |
| Heatex Glass BV ↗ | Netherlands | 4 | Cannafest, Cultiva Hanfexpo, Spannabis | 2025 |
| hortiONE GmbH ↗ | Austria | 4 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo | 2024 |
| KIWI SEEDS | Netherlands | 4 | Athens Cannabis Expo, Cannafest, Cultiva Hanfexpo, Highlife | 2018 |
| PG Worldwide | Netherlands | 4 | Cannafest, Cultiva Hanfexpo, Highlife | 2011 |
| Top Grow Systems | Netherlands | 4 | CannaBusiness, CannaTrade, Cultiva Hanfexpo | 2010 |
| Wilma's Lawn and Garden Germany GmbH ↗ | Germany | 4 | CannaTrade, Cultiva Hanfexpo, Mary Jane Berlin | 2024 |
| Canapa Co | Italy | 3 | Canapa Mundi, Cannafest, Cultiva Hanfexpo | 2020 |
| Florateck Distribution ↗ | France | 3 | Cannafest, Cultiva Hanfexpo, Technigrow | 2022 |
| FYTO ↗ | Germany | 3 | Cannafair, Cannafest, Cultiva Hanfexpo | 2019 |
| Grotek Europe ↗ | — | 3 | Canapa Mundi, Cultiva Hanfexpo, Expogrow | 2019 |
| microgreenbox gmbh | Austria | 3 | Cultiva Hanfexpo, Mary Jane Berlin | 2024 |
| Mycoterra ↗ | Spain | 3 | Cannafest, Cultiva Hanfexpo, Expogrow | 2022 |
| Romberg & Sohn ↗ | Germany | 3 | Cannafest, Cultiva Hanfexpo | 2016 |
| SMSCOM International BV ↗ | Netherlands | 3 | CannaTrade, Cannafest, Cultiva Hanfexpo | 2014 |
| Sonnenerde ↗ | — | 3 | Cultiva Hanfexpo, Mary Jane Berlin | 2026 |
| VSE Trading | — | 3 | Cultiva Hanfexpo, Mary Jane Berlin | 2017 |
| Bio Botanik | Slovakia | 2 | Cannafest, Cultiva Hanfexpo | 2011 |
| Clima-x | Netherlands | 2 | Cannafest, Cultiva Hanfexpo | 2016 |
| Gfi - Lights | Germany | 2 | Cannafest, Cultiva Hanfexpo | 2014 |
| Gren Fox S.A. | Poland | 2 | Cannafest, Cultiva Hanfexpo | 2021 |
| International Relaed S.à r.l. ↗ | — | 2 | Cultiva Hanfexpo | 2022 |
| Love Mary Like Juana ↗ | — | 2 | Cultiva Hanfexpo, Mary Jane Berlin | 2022 |
| Plantasur - Kannabia ↗ | — | 2 | Canapa Mundi, Cultiva Hanfexpo | 2019 |
| ILR Insect Laboratories Research GmbH ↗ | — | 1 | Cultiva Hanfexpo | 2022 |